My LFS had a sign on a 10 gallon tank that said, "Tiger Shovelnose $39.99". So I looked in the tank and could not see this fish, so I got a girl that works there and asked her if she could move the decorations in the tank so I could see the TSN, and when she found it, it turned out to be a Marble Sailfin, not even a TSN! So I asked her what it was, since I have a TSN and I wanted to test her knowledge. Amazingly enough, she got her manager who looked me dead in the eye and said it was a variation of a TSN! I said "really, doesn't look like any shovelnose that I have ever seen" and that is when this genius said " I order the fish here, I think I know what it is!" I have not been back to that place since, but the ignorance possessed by the people selling these fish is astounding! It is so hard to find pet stores that have any knowledge of their stock or could give any information that's worth anything it blows my mind!